# MyLLMChat — Private Local LLM Chat

> Private Local LLM Chat (iPhone/iPad app by Jiangsu Chengge Technology Co., Ltd..)

- Source: https://appshunter.io/ios/app/myllmchat/id6761188600 (this page in markdown: same URL + `.md`)
- Developer: [Jiangsu Chengge Technology Co., Ltd.](https://appshunter.io/developer/1874777720)
- Category: Productivity, Utilities
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 26.2 · 12 MB
- Languages: American English, Chinese (Simplified, China)
- Released: 2026-05-17
- Data updated: 2026-06-04
- User reviews in markdown: https://appshunter.io/ios/app/myllmchat/id6761188600/reviews.md

## What is MyLLMChat?

MyLLMChat is a fully local AI chat app deeply optimized for Apple Silicon. All inference runs on your device — no chat content, prompts, or personal data ever leaves your Mac. Privacy is the default, not an upgrade.

Highlights:
• Fully offline — no internet required after a model is downloaded
• Broad model support: Llama 3, Gemma 2, Qwen 2.5, DeepSeek, Mistral, and more
• Built on mlc-llm + Metal — squeezes every drop of performance out of your M-series chip
• Multimodal: image understanding, plus PDF / Word / Markdown document RAG with cited sources
• Voice mode: on-device Whisper STT and high-quality TTS for natural voice conversations
• Rich rendering: Markdown, LaTeX math, Mermaid diagrams, syntax highlighting for 50+ languages
• End-to-end encrypted iCloud sync across Mac, iPhone, and iPad
• Built-in OpenAI-compatible local API server — wire your local model into any third-party tool
• Pro sampling controls: Temperature, Top P, Top K, Min P, frequency / presence / repeat penalties

Built for lawyers, doctors, researchers, developers, and creators — anyone who needs serious AI help without handing data to the cloud.

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Lifetime Premium | $2.99 | one-time |
| 7-Day Free Trial | Free | one-time |



## Version history (last 1 release)

### 1.0.0 — 2026-05-18

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-04.*